Well mine stopped malfunctioning after I turned off the beta police trap thingy. Just as well since almost the entire Dulles Toll Road was correctly marked as one giant police trap, which it is.
I disagree. There are about a dozen very specific places that they usually hide, and it varies basedon direction of travel. A higher resolution record of the actual historical speed traps map would indicate this. I used to have all these locations logged on my older Toyota navigation which had this function. It would send an alert 1/4 mile before a dropped waypoint if you were traveling a certain direction. That is you could drop a waypoint with a directional indication that would alarm when you were traveling in one direction, but not when you were traveling 180 degress. It worked perfectly to remind you with a chime everytime you approached a common speed trap that you previously logged.
Alas, I can't find any other car or phone navigation that allows this great functionality.
I agree to add some directional indication .. that would be useful. for reasons discussed above.